2XHG
Crystal Structure of the Epimerization Domain from the Initiation Module of Tyrocidine Biosynthesis
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID29 |
| Synchrotron site | ESRF |
| Beamline | ID29 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2008-11-24 |
| Detector | ADSC CCD |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 47.710, 74.590, 124.750 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 25.000 - 1.500 |
| R-factor | 0.15987 |
| Rwork | 0.160 |
| R-free | 0.17940 |
| Structure solution method | MAD |
| Starting model (for MR) | NONE |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.195 |
| Phasing software | SHELX |
| Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 47.840 | 1.580 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Rmerge | 0.070 | 0.870 |
| Number of reflections | 72029 | |
| <I/σ(I)> | 12.3 | 1.8 |
| Completeness [%] | 99.9 | 100 |
| Redundancy | 4.2 | 4.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 0.1 M POTASSIUM PHOSPHATE, 20% PEG 8000, (20 % GLYCEROL). |
